ACDELCO part description

18a285a

Product Description

Rear Brake Rotor

Product Attributes

Discard Thickness 0.797 IN
Nominal Thickness 0.865 IN
Height (in) 2 in
Center Bore Diameter (in) 2.3in
Bolt Circle Diameter (in) 3.937 in
Bolt Hole Quantity 5
Center Hole Diameter 2.262 IN
Length (In) 12.38 IN
Width (in) 12.38 in
Weight 14.6 lb
Outside Diameter 285.75 MM
Overall Height 2.03 IN
Height (mm) 50.8 mm
Center Bore Diameter (mm) 58.4mm
Bolt Circle Diameter (mm) 100 mm
Overall Height 51.55 MM
Mounting Bolt Hole Circle Diameter 3.937 IN
Product Description ACDelco Silver (Advantage) Disc Brake Rotors are a quality, high value alternative for General Motors vehicles as well as most makes and models and are backed by General Motors. ACDelco Silver (Advantage) parts are a good choice for many vehicles on the road today. Some ACDelco Silver parts may have formerly appeared as ACDelco Advantage. &#9888;<b> WARNING:</b> Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Material Cast Iron
Features & Benefits - Bullet 2 Economical value with dependable quality
Features & Benefits - Bullet 3 For General Motors vehicles as well as most makes and models
Construction Full Cast
Slotted No
Programming Required No
Rust Resistant Coating No
Disc Finish Non Directional
Hat Finish Plain
Grade Type Regular
Surface Type Smooth
Features & Benefits - Bullet 1 Some ACDelco Silver parts may have formerly appeared as ACDelco Advantage
Solid Or Vented Type Rotor Vented
Mounting Bolt Hole Circle Diameter 100 MM
Mounting Bolt Hole Diameter 3.937 IN
Mounting Bolt Hole Diameter 100 MM
Mounting Bolt Hole Quantity 5
Outside Diameter 11.25 IN
Nominal Thickness 21.95 MM
Discard Thickness 20.25 MM
Center Hole Diameter 57.45 MM
Stud/Lug Hole Quantity 5
Conventional Or Drum-In-Hat Type Rotor Drum-In-Hat
ABS Tone Ring Included No

Additional Information

Warranty Special 12 Months/Unlimited Miles Limited Warranty (Parts Only). Please see ACDelco.com for more details|12 Months/20,000 Kilometers Limited Warranty (Parts Only). Please see ACDelcocanada.com for more details
Harmonized Tariff Code (HTS) 8708305030
Country of Origin (Primary) CN
Warranty Special UOM TX
UPC 00808709045281

Fits Vehicles

  • Dodge Shadow (1994)
  • Chrysler Daytona (1989-1993)
  • Plymouth Acclaim (1991-1995)
  • Chrysler LeBaron (1989-1995)
  • Dodge Spirit (1991-1995)
  • Dodge Daytona (1989-1993)

A true OEM auto parts brand for GM and non-GM vehicles, ACDelco® offers a wide portfolio of parts designed to keep vehicles on the road longer. These parts work precisely and fit perfectly because they are designed, engineered, tested, and backed by General Motors. But ACDelco also carries aftermarket components that go through the same 18-step quality approval process as the OE parts. Whether customers choose OE or aftermarket, they’d get the same reliable performance, precise engineering, and superior reliability for years to come. ACDelco’s expansive product portfolio includes alternators, filters, batteries, brakes, belts and hoses, oil and fluids, and suspension parts. These products are made to meet GM and non-GM vehicles’ ever-evolving powertrain, collision, maintenance, and repair needs.

Don't know your part number?

Take a photo and we'll identify it!

Recommended Products

More from ACDELCO (Browse all)